A blog (an abridgment of the term web log) is a website, usually maintained by an individual, with regular entries of commentary, descriptions of events, or other material such as graphics or video. Entries are commonly displayed in reverse chronological order. "Blog" can also be used as a verb, meaning to maintain or add content to a blog.

Many blogs provide commentary or news on a particular subject; others function as more personal online diaries. A typical blog combines text, images, and links to other blogs, web pages, and other media related to its topic. The ability for readers to leave comments in an interactive format is an important part of many blogs. Most blogs are primarily textual, although some focus on art (artlog), photographs (photoblog), sketchblog, videos (vlog), music (MP3 blog), audio (pod casting) are part of a wider network of social media. Micro-blogging is another type of blogging which consists of blogs with very short posts. As of December 2007, blog search engine Technorati was tracking more than 112 million blogs. With the advent of video blogging, the word blog has taken on an even looser meaning of any bit of media wherein the subject expresses his opinion or simply talks about something.

For a while now we’ve enabled privacy options for your blog because we understand that not everyone wants everything out there. Tonight, we’ve decided to take that a step further.
If you go to your Dashboard, click Options and then Privacy, you will see a new set of options. You used to just be able request for your blog to be unlisted in search engines and such. Now you can also choose to protect your blog so only WordPress.com members you choose can have access to it.

All you have to do is choose the protected blog option, and then add the usernames of the folks you want to have access to your blog. Everyone else who tries to visit your blog will get a message saying they need to be a member to have access. We currently are limiting protected blogs to 5 members while we test out the system.

Give it a go and let us know what you think. Also remember, you don’t have to do this to your main blog, you can always create another for the more sensitive or private topics.

Law, Government & Political Science Blogs
    Web logs that allow for interactive discussions about politics, legal matters, and governments from local to international. Resources may cover aspects of political theory, discuss current court cases, or provide opinions on political administrations and other social effects of governmental policies and the law.
Reference Blogs
    Find lists, directories and search engines specifically for blogs and blog-related resources. Also find links to more general reference and happenings in the world as they appear in mass media, journalism, news and current events blogs. Arts & Humanities Blogs. Human artistic endeavors throughout the world.
Business & Economics Blogs
    Web logs written by, for or about topics related to business and economics.
Computer & Internet Blogs
    Discussions about developments in computer and Web technology, from Internet resources to the gadgets and gizmos that make it all accessible.
Education Blogs
    Interactive weblogs that discuss teaching, selecting a school, technology in schools and related topics.
Entertainment & Leisure Blogs
    Blogs covering activities of amusement and diversion.
Regional & Country Information Blogs
    Weblogs devoted to discussions about life in and around particular geographic locations.
Science & Technology Blogs
    Interactive weblogs that allow visitors to participate in discourse about issues in science & technology, including electronic gadgetry.
Social Sciences Blogs
    Blogs that discuss studies of human society and the individual's relationship to society, including current research in the various social science disciplines of psychology, sociology, anthropology, political science and history.

The Most popular blogs are:

http://www.netkushi.com/blogs/blogs/weblogixesolutions
http://www.netkushi.com/blogs/blogs/plots-for-sale-in-vizag
http://www.netkushi.com/blogs/blogs/seovizag/
http://www.netkushi.com/blogs/blogs/freesoftware-downloads
http://www.netkushi.com/blogs/blogs/web-development/
http://www.netkushi.com/blogs/blogs/movietrailers/
http://www.netkushi.com/blogs/blogs/hollywoodcelebritybiography/
http://www.netkushi.com/blogs/blogs/photogallary/